EloScan eng-03-druck-2

EloScan
Technical Data
Rohmann GmbH
Rohmann GmbH
Heavy-Duty Industrial Robot
KR 15/2 Robot
• 6 axes/servomotors with bearing control
• Ultimate load 15 kg (33 lbs.)
• Working range > 1.5 m (4’ 11”) / spherical from the base pivot
• Repeating accuracy < 0.1 mm (0.004”) over the entire working
range
• Track speed > 1 m/sec. (3’ 3”/sec.)
• Programming of the positions: via a hand-held terminal with
an 8” VGA-color display
• 6D-mouse to intuitively move the robot axis
• Soft keys with internationally understandable icon display
• The keypad is clearly divided by color into functional blocks
Rotating Positioning Drive
• Load capacity > 250 kg (551 lbs.)
• Diameter of the turntable 800 mm (2’ 7.5”);
includes at least 4 T-grooves to fasten adapter disks
• Positioning accuracy < 0.1 mm (0.004”) along the outer
circumference of the turntable
• Variations of the height along the outer circumference of the
turntable < 0.1 mm (0.004”)
• Concentricity < 0.1 mm (0.004”) along the outer circumference
of the turntable
• Speed 0 – 60 rpm continuous
Control Industrial Robot
KR C1/ KR C2-Control Cabinet
• Open network-capable PC-technology
• Standard CAN/Device Net and Ethernet; slots for common bus
systems e. g. INTERBUS-S; FIPIO
• Integrated oscilloscope function for robot diagnostics and to
support the programming
• Track profile function for optimum interaction between the
individual robot motors and their speed
• Disk and CD-ROM drive for data integrity
• Options such as master-/slave-operation of robots or remote
diagnosis via Internet
• Easy operation and programming via KUKA-control panel
(KCP) with Windows 95 operating surface
• Compact stackable control cabinet
• One control for all robot systems
• Dimensions (H x W x D): 1880 x 650 x 500 mm (6’ 2’’ x
2’ 2 .5’’ x 1’ 7 2/3’’)
• Number of controllable axes max 8 (6 robot axes + rotating
drive) option probe adjustment
• Micro processor: Pentium
• Operating surface: Windows, internally VX-Works
EloScan
Eddy-Current Robotic System
Outstanding Repeatability,
Accuracy and Flexibility
EC Inspection Electronics
Electronics Cabinet
• Electronic system integrated into a cabinet with optional
Simatic S7, safety circuits and EC-instruments
• Dimensions (H/W/D): 2100 x 600 x 600
(82.7” x 28.6” x 28.6”)
• IP54 protection class
• Standard climate control: filter vent; optional air conditioner
• Feed standard 3 x 400 VAC, 50/60 Hz; others upon request
• Power consumption including robot max. 10 KVA
Eddy Current Test Instrument
• ELOTEST B1 V4; ELOTEST PL 300; ELOTEST PL.E
• Measuring data acquisition via the ELOTEST PC4 to record
the measuring and the position data, if a B1 or a PL.E is used
• ScanAlyzer 5.x Aero evaluation software in English or French
• Evaluation system:
19” industrial PC; min. 700 MHz; 320 MB RAM; CD-ROM;
AGP graphics; profibus-DP; CD-RW burner; Ethernet 10/
100 MBit; MS Windows NT 4.0, 2000, XP; 15” TFT display;
Color inkjet printer
Probe connected to the robot: rifid arm/ flexible arm
Documentation
All available manuals and documents are either in German or
English.
Rohmann GmbH
Rudolf-Diesel-Str. 13
67227 Frankenthal
GERMANY
Tel. +49(0)6233 - 3789-0
Fax +49(0)6233 - 3789-77
Reducing the Unknown Human Factor
E-Mail: info@rohmann.de
www.Rohmann.de
Dok. EloScan, 5/03
All rights reserved. The right for changes of technical data representing progressis reserved.
EloScan
automated
The automated EloScan eddy current inspection system
has been primarily designed for the inspection of rotating
symmetric components of aircraft engines. Because of its
universal design, it can also be used for the inspection of
other complex components where the probe must be guided
precisely along or inside the part.
main components
The following items are integrated into the EloScan eddy
current scan system and combined into a user-friendly
system:
• Reliable multi-axis industrial robot for exact probe
guidance
• Extremely rugged positioning drive with face plate
(Ø 800 mm) to continuously rotate or exactly position the
component
• Hand-held programming device with graphic display
• ScanAlyzer software to record, display, analyze
and document measuring data
• Electronics-cabinet
user-friendly
The system has been designed with user-friendliness in mind
and can be set up for a different inspection within just a
few minutes.
The operator can easily call up and carry out recurrent
inspection jobs. The storage and evaluation of the measuring
data as well the calibration with a reference standard can
be accomplished fully automatic.
documentation
A complete documentation is ensured by saving the position
data of the probe or the probe system and the corresponding
measuring data of one or more test instruments. The “raw
data” that are acquired during the inspection can be stored
on any mass storage medium or – if desired – be exported
as a table with values.
evaluation
The ScanAlyzer software lets the user evaluate, analyze
and document the measuring results. For these purposes,
the software offer various tools such as offline filter, offline
phase rotation or offline gain. It is also possible to integrate
customized ”mathematical” filters. The software is based
on the new ”layer technology” that lets the user acquire and
evaluate the data of up to 128 measuring channels
simultaneously. The individual layers can be offset against
each other and the result can be displayed as a C-scan
online during the inspection.
Windows NT Workstation or Windows 2000/XP provides
the powerful operating system.
In addition to scanning the surface of a part in a rotating
or oscillating fashion with a pointed probe, the system is
also able to inspect bore holes with rotating probes.
These can be integrated into the inspection procedure.
Rohmann GmbH
mechanics & robotics
The extremely rugged and precise mechanical components
of the system have been designed for many years of
continuous operation and require only very little maintenance.
The robot technology has already proven itself in the
automotive industry (VW, BMW, GM). By forming a
partnership with KUKA Roboter GmbH, the repair and
service worldwide and within hours is assured. Moreover
KUKA maintains a number of training facilities that offer
the operators in-depth training in robot technology.
service
Likewise, the entire eddy current system as well as the
industrial PC (Siemens) are designed for years of continuous
and trouble free operation. EloScan-customers receive an
exclusive express service for spare parts to minimize
downtimes.
experience
Rohmann GmbH can look back on more than 10 years of
combining robot technology with eddy current inspection.
safety
The system offers several standard safety devices and
surveillance functions to protect both the operator and the
test pieces against harm. As an option, the system can be
equipped with various protective cells or laser systems (in
accordance with the operator’s applicable safety guidelines).
installation
With quick and easy mounting (fastening the system to
industrial floors) and an uncomplicated adjustments
respectively calibration the system is operational within just
a few hours. The controller is able to compensate for uneven
floors. Thus, complex measurements and balancing that are
required for other linear systems are not needed for this
system.
future-oriented
The system is designed to accommodate future applications.
As an option, it will be possible to integrate other methods
of inspection such as ultrasound. When using the suitable
eddy current technology, array technology can also be used.
The system has several approvals of the most important
manufacturers of aircraft engines and its range of applications
is continuously expanding.
applications
The EloScan’s range of applications is not limited to the
inspection of components of aircraft engines. In combination
with an optional SPC the system can also be used for
automated inspections in all fields of NDT.